baber/WOPTO huggingface dataset:
Patent EP-0106661-A3 (EP)
IPC: G11B21/10
Filed: 1983-10-12
Abstract: A method and apparatus for checking performance and 
alignment of a disk drive designed for use with a floppy disk 
having a motor (16) driven linear positioning mechanism 
(14,21) for locating the read/write transducer (22) over the 
disk circular tracks. A digitally prerecorded diagnostic disk 
(50) has a series of precisely located special diagnostic tracks 
providing reference data for various alignment and response 
characteristics, both mechanical and electronic. A first group 
of tracks (track 0, 6, 32, 41, 71, 79) have sector ID blocks 
followed by progressively offset data blocks interspersed 
therein, with the range of the offset greater than the width of 
the track for which the disk drive is designed, which 
guarantees a read failure upon reading any track. These 
tracks are distributed radially across the surface of the disk at 
positions corresponding to each rotational phase position of 
the transducer stepper motor. A pair of indexed timing tracks 
(track 0, 79) having a fixed number of byte transitions 
permits testing of both the alignment of the index transducer 
and skew of the linear positioning device. A pair of special 
timing tracks affords reference data for head compliance 
measurement. A plurality of alternate offset tracks (track 44, 
47, 50) located centrally of the recording band provides 
reference data for measuring the eccentricity of the drive 
spindle.
Patent EP-0109822-A3 (EP)
Title: Spray crystallization
IPC: B01D1/18
Filed: 1983-11-15
Abstract: A method and apparatus for the crystallization of solids from liquids includes a vessel (8) having an elongate vertical spray chamber (10) which overlies and is in flow communication with a collection basin (22) for collecting slurry from the spray chamber. The collection basin has a cross-section larger than the cross-section of the spray chamber and preferably includes a side wall (24) which extends upwardly beyond the lower end (18) of the spray chamber (10) to define an opening between the wall of the basin and the spray chamber which communicates with the atmosphere. A blower (14) is located in the top of the spray chamber to draw air at substantially ambient atmospheric conditions through the opening between upper end of the basin and lower end of the spray chamber and upwardly through the chamber (10). The slurry solution which is to be concentrated and crystallized is sprayed into the chamber and directly contacts the air flowing through the chamber thereby resulting in evaporation and concentration of the sprayed slurry and and crystallization of solids therefrom. The slurry collected in the collection basin is recirculated and returned as a spray at the upper end of the chamber. If desired, the recirculated slurry may be heated prior to being returned as a spray at the upper end of the chamber and the heating may be achieved in a heat exchanger (36) so as to utilize waste heat in its operation; this may also be employed to condense the otherwise wasted vapour from a series of vacuum evaporators and further concentrate the product.
Patent EP-0131221-A3 (EP)
Title: Thioethers, process for their preparation and medicines containing these compounds
IPC: C07D295/18
Filed: 1984-06-29
Abstract: The present invention provides thioethers of the general formula: <IMAGE>  (I)  wherein Ar is a phenyl radical which is optionally substituted one, two or three times by alkyl, alkenyl, alkoxy, alkylthio, alkanoyl, hydroxyl, hydroxyalkyl, carboxyl, alkoxycarbonyl, carbamoyl, nitro, amino or halogen, Q is an oxygen or sulphur atom or an NH group, A is a straight-chained or branched C2-C8 alkylene radical which is optionally substituted by a hydroxyl group or can be interrupted by an ethenylene or ethynylene group, n is 0, 1 or 2, and R is a hydrogen atom or a straight-chained or branched alkyl radical which is optionally substituted one or more times by the same or different radicals selected from alkoxycarbonyl, alkoxy, hydroxyl, carboxyl or optionally substituted carbamoyl or amino; as well as the pharmacologically acceptable salts thereof, with the proviso that A cannot be ethylene when Ar is a phenyl radical, Q is an oxygen atom and R is the group -CH2COOH. The present invention also provides processes for the preparation of these compounds and pharmaceutical compositions containing them.
Patent EP-0144591-A3 (EP)
IPC: H01H9/06
Filed: 1984-09-29
Abstract: Bei einem Schalter, beispielsweise für eine Bohrmaschi­
ne, schaltet bei Verschiebebeginn eine Taste eine elektrische 
Schaltbrücke. Je nach dem Tastenhub wird ein veränderli­
cher Widerstand verstellt.  
     Um eine Verstellung des Endanschlags zu erreichen, ist 
an der Taste 2 ein in Querrichtung Q verschiebbarer Schieber 
8 gelagert, der eine in Längsrichtung L vorstehende 
Anschlagkante 11 aufweist. An dem Schaltergehäuse 1 ist 
ein Anschlagrand 14 vorgesehen. Der Abstand zwischen der 
Anschlagkante 11 und dem Anschlagrand 14 ist in Längsrich­
tung L gesehen in einer Verschiebestellung des Schiebers 8 
größer als in einer anderen Verschiebestellung.
Patent EP-0168910-A3 (EP)
IPC: G02B6/44
Filed: 1985-04-15
Abstract: An underwater electro-optical connector including male and 
female connector units, each having a longitudinal terminal 
socket for accepting the electro-optically conductive probe of a 
mating cable terminal unit. Each terminal socket has provision for 
forming electrical and optical connections with a terminal unit 
probe when the probe is inserted into it. Each probe has a central, 
electrically conductive tube which accepts a jacketed, buffered 
optical fiber and has a distal end. An optically conductive interface 
is provided on each probe distal end to provide an optical 
connection with the terminal socket into which the probe is 
inserted. Each probe is connected to an optical and one or more 
electrical conductors of a hybrid electro-optical cable. The cable 
terminal units mate with respective connector units, and the 
connector units are joined to provide, with the terminal units, an 
optical connection and one or more concentric electrical connec­
tions between the terminated cables.
Patent EP-0181051-A3 (EP)
IPC: H04M1/62
Filed: 1985-05-15
Abstract: A telephone station instrument can be used with either a 
two-wire or a four-wire point-to-point circuit. The instrument 
is provided with a handset and also with an internal loud 
speaker and amplifier. The amplifier is provided with a 
manual cut-off switch disposed on a front panel of the 
instrument housing, and a light or LED indicating whether 
the speaker is on or off. An incoming signaling LED, a 
hookswitch actuator, a signal key, and a voice-actuated lamp 
or LED are also disposed on a front panel of the housing. The 
housing of the instrument is generally rectangular in shape 
to facilitate stacking of several of these instruments one atop 
the other.
Patent EP-0167336-A3 (EP)
IPC: H01H71/02
Filed: 1985-06-25
Abstract: A snap-in panel mount circuit breaker has a case and a 
locking dog means including a rigid member with a cammed 
outer surface mounted in the case. A first set of lugs extends 
from opposite sides of the rigid member and are disposed in 
cooperating pivot openings in the case to form a pivot axis 
about which the rigid member is moveable between a first 
position, in which the rigid member projects outwardly of the 
case, and a second position, in which the rigid member is 
disposed substantially flush with the case. A second set of 
lugs extends from the rigid member in spaced relation to the 
first lugs. The second lugs are disposed in a guide channel in 
the case to define the arc of rotation of the rigid member 
about the pivot axis. A bias spring contained in the case 
engages the locking dog means to normally urge the locking 
dog means towards the first position.
Patent EP-0184332-A3 (EP)
IPC: H04R25/00
Filed: 1985-11-05
Abstract: A liquid dispenser (10) for dispensing a volumetric 
quantity of liquid (26) is disclosed. The dispenser (10) 
includes a plunger (11) having a longitudinal axis (30). First 
and second umbrella seals (14) and (15) are cooperatively 
connected to the plunger (11). The seals (14) and (15) are in 
spaced relationship. A plunger housing (16) encloses at least 
a portion of the plunger (11). The plunger housing (16) is 
adapted for relative movement with the plunger (11) along 
the longitudinal axis (30). The plunger housing (16) has an 
inner cavity (19a) having a first opening (19b) and a second 
opening (19c), wherein a measuring chamber is defined 
between the seals. Relative movement along the longitudinal 
axis (30) is effected between the plunger (11) and the plunger 
housing (16), wherein the plunger (11) moves from a filling to 
a dispensing position. When in the filling position, the 
second seal (15) seals the second opening 19(c) and the first 
seal (14) allows liquid (26) to enter the measuring chamber 
(19a) through the first opening (19b). When in the dispensing 
position, the first seal (14) seals the first opening (19b) and 
the second seal (15) allows liquid (26) to be dispensed by 
gravity from the second opening (19c). The first seal (14) 
always is in a sealing relationship to the first opening (19b) 
when the second seal (15) allows dispensing of the liquid 
(26), whereby a constant volume of liquid (26) is dispensed.
Patent EP-0186523-A3 (EP)
IPC: C08G59/00
Filed: 1985-12-30
Abstract: The present invention provides an insolubilized biologic­
al material composite comprising a biologically active mate­
rial immobilized within a copolymer which is the reaction 
product of (a) an epoxy resin having two or more epoxide 
groups per molecule and (b) a polyalkyleneimine.
Patent EP-0179027-A3 (EP)
IPC: A23G9/12
Filed: 1985-10-14
Abstract: An ice-cream maker, particularly for domestic use, 
includes a fixed tank (2) a container (3) for the product placed 
within the said tank (2) and removable therefrom, means (7) 
for mixing the product within the said container (3) and a 
freezer circuit including an evaporator coil (10) associated 
with the fixed tank (2), a compressor (14) having its inlet (13) 
connected to the outlet end (11) of the evaporator coil (10), a 
capillary tube (21) communicating with the inlet end (23) of 
the evaporator coil (10), a pipe (16, 19) for connecting the 
outlet of the compressor (14) with the capillary tube (21) and 
a condenser (17) interposed in the said pipe (16, 19).  
     The ice-cream maker further includes and additional pipe 
(24) which puts the outlet (15) of the compresser (14) into 
direct communication with the inlet end (23) of the evapor­
ator coil (10), a valve (25) interposed in the additional pipe 
(24) to control the flow of fluid through the latter, and means 
(26, 30) for controlling the valve.
Patent EP-0180556-A3 (EP)
IPC: D06F83/00
Filed: 1985-10-30
Abstract: A cover, of any material types, is fitted to the ironing 
board by a mere manually applied pressure, because of the 
presence of a suitable cement layer on that face of the cover 
which is put in contact with the board.
Patent EP-0175666-A3 (EP)
Title: Apparatus for gluing sheets of material together
IPC: B42C7/00
Filed: 1985-09-16
Abstract: Apparatus for gluing together at least two individual sheets of material cut to finished dimensions, and intended to form parts of a folder consisting of a spine and two covers, said apparatus including two reception surfaces (2, 4) situated side by side, each defined by aligning members (6, 8, 10) for aligning the two individual sheets in predetermined positions relative each other, a first conveying means (12) for moving one sheet away from its reception surface (4) to a gluing device (16) for coating at least one sheet with a glue bead, a second conveying means (14) for moving the second sheet away from its reception surface, at least one of the conveying means being adapted for moving one sheet relative the other so that both sheets overlap each other in the area of the glue bead, and a press means (18) for pressing together both sheets in said area.The apparatus also includes locating means (12a, b; 14a, b) which locate the sheets in said positions and are movable relative each other and together with the respective sheet for maintaining the locations of the sheets during movement of the sheets, their gluing together and pressing together.
Patent EP-0218843-A3 (EP)
Title: Diversity antenna for mobile radio devices
IPC: H01Q3/24
Filed: 1986-08-14
Abstract: A diversity antenna for mobile radio devices is proposed which does not use the principle of individual antennas arranged side-by-side. According to the invention, a diversity antenna (DA) has two emitters (S1, S2), which are arranged one above the other and can be switched over. The geometrical centres of the emitters are at a distance (d) from one another. The changeover from one emitter to the other is preferably carried out by means of a PIN diode switch (U), which is controlled as a function of the received field strength. The mechanical construction of the diversity antenna can be implemented by means of sleeves arranged one above the other on a conductive rod or by means of metallic layers and insulating layers arranged one above the other. <IMAGE>
Patent EP-0224064-A3 (EP)
IPC: B29C70/46
Filed: 1986-10-29
Abstract: Bei dem Verfahren zur Herstellung von Bauteilen aus faser­
verstärkten Thermoplasten mittels Thermoplast-Vorformlingen 
und Verstärkungsfaser-Vorformlingen werden die Vorformlinge 
durch Druck und Wärme miteinander verbunden. Die Vorformlinge 
(3, 4) werden bei einem Druck zwischen 1 und 200 bar und 
einer über der Schmelztemperatur des Thermoplast-Vorformlings 
(4) liegenden Temperatur zusammengepreßt. Dabei durchtränken 
die schmelzflüssigen Thermoplast-Vorformlinge (4) die Ver­
stärkungsfaser-Vorformlinge (3).
Patent EP-0224782-A3 (EP)
IPC: C10M103/06
Filed: 1986-11-15
Abstract: Die Erfindung betrifft ein Verfahren und eine 
Vorrichtung zum Freiformschmieden von Werkstücken in 
Schmiedepressen bei erhöhten Schmiedetemperaturen, 
insbesondere von Eisenblöcken bzw. 
Eisenlegierungsblöcken im Bereich zwischen etwa 800 
und 1250 Grad Celsius. Beim bekannten 
Freiformschmieden kommt es häufig vor, daß der 
Schmiedevorgang nicht in einer Hitze beendet werden 
kann, sondern das Werkstück erneut aufgeheizt werden 
muß. Zudem treten beim direkten Kontakt zwischen 
Werkstück und Werkzeug Risse besonders im Bereich der 
Ausbauchungen auf, zu deren Verhinderung bzw. 
Begradigung mehrfach quer gereckt oder gestaucht 
werden muß, unter Verlängerung der Abkühlzeit. 
Infolgedessen ist der gesamte Energieaufwand für das 
Umformen und Erwärmen der Werkstücke verhältnismäßig 
hoch. Eine Verringerung dieses Energieaufwandes bei 
gleichzeitig überraschend verbesserter 
Produktqualität, unter nahezu vollständiger Vermeidung 
von Ausbauchungen, gelingt mit der Erfindung dadurch, 
daß während des Schmiedevorganges eine bei der 
Schmiedetemperatur wirksame Schmierung des Werkstückes 
(20) mittels eines flüssigen Glasfilms (30, 31) als 
Schmiermittel erfolgt. Das Schmiermittel wird 
zweckmäßigerweise als feinkörniges Pulver aufgebracht.
Patent EP-0247244-A3 (EP)
Title: Improved molding apparatus and method for producing centrally-apertured discs
IPC: B29C45/00
Filed: 1986-12-30
Abstract: The present invention relates to an injection molding apparatus and method for producing video discs, compact disc, etc. Most particularly, the present invention provides an injection molding apparatus and method for producing the discs mentioned above in which when a punch (50) severs an aperture in the disc while in the mold halves and not solidified, a sprue bushing (12) is arranged to retreat while applying resisting force against the direction of the urging force of the punch (50), to the sprue bushing (12).
Patent EP-0194714-A3 (EP)
IPC: G01S11/08
Filed: 1986-03-03
Abstract: Zur Bestimmung der Entfernung zwischen zwei Punkten nach 
dem Einwegmeßverfahren sind in beiden Punkten genau 
frequenzgleich arbeitende Oszillatoren notwendig. Wenn der 
eine Punkt beispielsweise eine Wettersonde ist, die nur 
einen einfach aufgebauten Quarzoszillator (2) enthält, kann 
die nach dem Einschalten des Oszillators in der Wetter­
sonde auftretende systematische Frequenzdrift, die im 
wesentlichen durch die Streßalterung des Quarzes hervor­
gerufen wird, dadurch kompensiert werden, daß am anderen 
Punkt, d.h. in der Bodenstation, die Frequenz des dort 
enthaltenen Quarzoszillators (22) in einem im wesentlichen 
gleichen Ausmaß nachgeführt wird. Auf diese Weise lassen 
sich kleine relative Frequenzfehler zwischen beiden 
Oszillatoren erreichen, so daß eine Entfernungsmessung 
innerhalb einer begrenzten Zeit mit guter Genauigkeit 
möglich ist.
Patent EP-0199671-A3 (EP)
Title: Acrylic resin-based anchoring agent, and its use in anchorings
IPC: C09J133/12
Filed: 1986-03-27
Abstract: The adhesive/sealant contains curable acrylate and is used, in particular, for fixing wall plugs and anchoring rods in drilled holes. <IMAGE>
Patent EP-0238986-A3 (EP)
IPC: C07K14/755
Filed: 1987-03-18
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung 
eines den Blutgerinnungsfaktor VIII in ankonzentrierter 
Form enthaltenden Präparates durch Behandlung einer 
den Blutgerinnungsfaktor VIII enthaltenden Plasmafraktion 
mit einer Proteinase, Abtrennung der Fibrinogenfragmente 
und anderer Proteine von der den Blutgerinnungsfaktor 
VIII enthaltenden Lösung sowie Konzentration und 
gegebenenfalls Gefriertrocknung dieser Lösung, bei dem 
man als Proteinase eine auf einem Träger immobilisierte 
Proteinase verwendet, diese nach Beendigung des 
Fibrinogenabbaus entfernt und anschließend die 
Fibrinogenfragmente und andere Proteine von der Lösung 
abtrennt.
Patent EP-0252273-A3 (EP)
Title: Apparatus for loading and unloading palletized materials into and from isothermal delivery wagons or containers
IPC: B60P1/54
Filed: 1987-05-29
Abstract: The invention refers to an apparatus for loading and unloading palletized materials (C) into and from isothermal delivery wagons (F). The apparatus comprises a powered carriage (4) which is longitudinally movable on parallel guides (1,1') secured to the upper interior portion of the wagon (F). A telescopic guiding and lifting/lowering structure connected to the underside of a powered and transversely-movable slide (17) and supporting in cantilever fashion a fork (28) for handling the palletized loads (C), comprises at least a cylinder-and-piston unit or jack (26,26',29) of the multiple-stage single or double-acting type and preferably of the hydraulic type. Means being provided to rotate the fork (28) about a vertical axis in order to angularly position the fork suitably with respect to the load to be handled, and means being provided to lock said rotation.
Patent EP-0269163-A3 (EP)
IPC: F26B13/16
Filed: 1987-11-05
Abstract: A rotary-drum dryer for machines for continuous 
treatment of fabrics (13), operating by air percussion and air 
suction, either selectively or in combination, equipped 
with a set of control elements (19, 32), able to realize different 
operating positions, with different distribution of both 
blown and intaken air.
Patent EP-0231992-A3 (EP)
IPC: H01R43/22
Filed: 1987-01-06
Abstract: The method and apparatus deals with an electrical 
terminal (l4) having a canted locking lance (52) and 
serves for extracting the terminal from a first housing 
(l6), and preparing the locking lance (52) of the 
terminal for reinsertion in the same or a second similar 
housing (l6). The connector housing includes an outer 
wall (20) having a window (26) formed therein for 
receiving a free end of the locking lance (52). The 
lance free end engages an edge (58) (see Fig. 2) of 
the window when the terminal is fully inserted in the 
connector housing (l6), thereby preventing withdrawal 
of the terminal (l4) from the housing (l6). A tool 
(l2) is provided with first and second lance engaging 
portions (62 and 64), the first lance engaging portion 
(62) including a projection (68) of predetermined 
dimensions receivable in the window (26) to depress 
and deform the locking lance (52), allowing extraction 
of the terminal (l4) from the connector housing (l6). 
Deformation of the lance (52) is limited to a repairable 
amount. The second lance engaging portion (64) of 
the tool includes a hook-like lance reforming member 
(74) insertable between the lance (52) and a floor 
 
 
(32) of the terminal. The hook-like member includes 
an external rocking surface (78) for engaging the 
terminal floor (32). Upon rocking of the hook-like 
member (74), the lance (52) is wedged away from the 
floor (32) so that the deformation thereof is removed, 
and its original operating performance restored.
Patent EP-0288784-A3 (EP)
IPC: B65H59/40
Filed: 1988-04-06
Abstract: Zum Messen der Fadenzugkraft werden Fadenzugkraftmeßvorrich­
tungen verwandt mit einem Fadenfühler, der federnd bewegbar 
ist. Das Meßsignal wird durch Temperatur- und Lagereinflüsse 
verfälscht.  
     Zur Abhilfe ist der Fadenfühler ein starrer Stab (7), der in 
einer Torsionsfeder eingespannt ist. Die Torsionsfeder ist 
ein beidseitig eingespanntes Blech (2). Der Stab ragt zwei­
seitig aus dem Blech heraus und besitzt an seiner einen Seite 
den Fadenfühler (9) und auf der anderen Seite einen Meßkopf 
(10, 11).  
     Der Fadenfühler ist in einem geschlossenen Gehäuse (20) 
untergebracht.
Patent EP-0289899-A3 (EP)
IPC: G06F12/06
Filed: 1988-04-25
Abstract: A system for controlling the addressing of a memory on a 
predetermined multi-megabyte decode boundary. An address 
shifter is coupled between CPU address lines and backplane area 
bussed address lines. The address shifter is controlled in 
accordance with the control signal determined by the memory 
array of largest capacity of all memory arrays. The control 
signal has different states to control the address shifter to 
couple different address bit patterns therethrough to the 
backplane area address bus as a function of the selected 
control signal state.
Patent EP-0303943-A3 (EP)
IPC: C08G77/60
Filed: 1988-08-09
Abstract: Die Erfindung betrifft ein Verfahren zur Verringerung des 
Halogengehalts von direkt an Siliciumatome gebundenem Halogen 
enthaltenden Polycarbosilanen und/oder Polysilanen, das da­
durch gekennzeichnet ist, daß die genannten Polysilane 
und/oder Polycarbosilane mit Verbindungen der allgemeinen 
Formel   
 
R- 
-OR′,  
wobei R Wasserstoff, Methyl- oder Ethylrest und R′ Wasser­
stoff, Lithium, Natrium, Kalium oder Acetylrest bedeutet, in 
Kontakt gebracht werden.
Patent EP-0313996-A3 (EP)
IPC: H01L39/24
Filed: 1988-10-21
Abstract: Die Erfindung betrifft dünne supraleitende Filme aus keramischem 
Material mit Schicht stärken von 50 - 2000 nm mit epitaktischer 
Struktur. Das Material des Films enthält jeweils mindestens 1 
Element der folgenden Gruppen (Nd - Gd, Dy - Lu, Y), (Ba, Sr), 
(Cu, Al, Fe, Ni, Pt, Ag, Zn), und (O, F, Cl, S). Die Filme werden 
hergestellt durch Absputtern von geeigneten Sintertargets bei 
Zimmertemperatur auf Substrate mit anschließender thermischer 
Nachbehandlung.
Patent EP-0315818-A3 (EP)
Title: Screen-printing machine
IPC: B41F15/08
Filed: 1988-10-22
Abstract: Known screen printing machines in which the screen frame is subjected to a lifting movement behind the traversing squeegee cannot be used for a screen printing activity in which the squeegee runs in the reverse direction without disadvantages arising. 
<??>It is therefore proposed to arrange the swivel axis for the screen frame through the central plane of the screen frame running vertically to the squeegee movement and in each case to provide devices which are able to lift the screen frame on both sides of the swivel axis. This configuration permits use of the screen printing machine for movements of the squeegee in both directions while retaining the advantages of a compensation for print faults. 
<??>The new screen printing machine is particularly suitable for the printing of circuit boards. 
<IMAGE>